Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C |
Supply Ability | 8000 piece per month |
Delivery Time | 3-7day |
Packaging Details | cartons,wooden cases |
OEM | Support |
Bellows Material | Stainless Steel 304/316L |
Flange Material | Carbon Steel/Stainless Steel |
Shape | Equal |
Warranty | 12 months |
Medium | Seawater/oil/natural gas/acid/alkali |
Color | Sliver |
Size | Customized Size |
Flange Standard | ANSI, DIN, JIS, etc |
Brand Name | Liang He |
Model Number | JDZ |
Certification | ISO 9001 |
Place of Origin | Henan,China |
View Detail Information
Explore similar products
Exhaust Compensator Stainless Steel 316l Flexible Metal Steam Bellow Expansion
Flexible Compensator Stainless Steel Expansion Bellows SS304 SS316 Flange Metal
DN50 PN6 carbon steel compensator flange metal multilayer bellows expansion
Corrugated Axial Compensator Flexible Axial Metal Expansion Joint SS304/316
Product Specification
Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C | Supply Ability | 8000 piece per month |
Delivery Time | 3-7day | Packaging Details | cartons,wooden cases |
OEM | Support | Bellows Material | Stainless Steel 304/316L |
Flange Material | Carbon Steel/Stainless Steel | Shape | Equal |
Warranty | 12 months | Medium | Seawater/oil/natural gas/acid/alkali |
Color | Sliver | Size | Customized Size |
Flange Standard | ANSI, DIN, JIS, etc | Brand Name | Liang He |
Model Number | JDZ | Certification | ISO 9001 |
Place of Origin | Henan,China | ||
High Light | ansi exhaust compensator ,ansi metallic expansion bellows ,150lb exhaust compensator |
ANSI 150LB Stainless Steel Metal Exhaust Compensator Reinforced Metal Bellows Expansion Joint
Product Introduction
A bellows is a tubular structure with a corrugated shape, usually made of metal.It has high flexibility and elasticity, and can withstand large pressure and deformation. Bellows are widely used in various fields.
Benefits
1. Low stiffness and small elastic axial force
2. The operating temperature range is high and the corrosion resistance is good
3. It can reasonably prevent shocks and reduce noise
4. Able to compensate for multi-dimensional orientation. Various forms, large compensation amount, long service life
5. Be able to reasonably compensate or eliminate installation deviations
Product features
1. Absorption of thermal expansion and cold contraction: Compensate for the change in pipe size caused by temperature changes, that is, thermal expansion and cold contraction, thereby reducing the stress concentration and potential damage in the pipeline system.
2. Compensate for displacement: It can not only compensate for the axial displacement of the pipeline, but also for the lateral and angular displacement, which may be caused by factors such as pipeline installation error, mechanical vibration or earthquake.
3. Vibration and noise reduction: The flexible structure of the corrugated compensator helps to absorb and isolate vibration, reduce the impact of vibration on the piping system and surrounding equipment, and also reduce the noise level during operation.
Product parameters
No | Name | Material |
1 | Tie rod | Carbon steel or stainless steel 304,316,etc. |
2 | Bellow | Stainless steel 304,316,321,etc. |
3 | Flange | Carbon steel or stainless steel 304,316,321,etc. |
Nominal Diameter (mm)
|
Wave number
| Pressure level |
Effective area of bellows
|
Maximum outer diameter dimension
| length | |||||
0.25 | 0.6 | 1 | 1.6 | 2.5 | Flange JZ/F | Nozzle JZ/J | ||||
Axial compensator,rigidity | ||||||||||
32 | 8 | 25/21 | 22/26 | 20/26 | 18/63 | / | 16 | 225 | 160/250 | 264/280 |
32 | 16 | 50/11 | 46/14 | 41/14 | 36/32 | / | 16 | 225 | 224/291 | 316/321 |
40 | 8 | 25/28 | 22/44 | 20/44 | 18/89 | 15/98 | 23 | 244 | 164/259 | 269/289 |
40 | 16 | 50/14 | 46/22 | 41/22 | 36/45 | 31/47 | 23 | 244 | 230/304 | 319/334 |
50 | 8 | 25/30 | 22/51 | 20/70 | 18/70 | 15/106 | 37 | 259 | 172/276 | 282/306 |
50 | 16 | 50/16 | 46/26 | 41/35 | 36/35 | 31/55 | 37 | 259 | 240/342 | 347/372 |
65 | 8 | 33/28 | 30/35 | 26/44 | 22/55 | 15/138 | 55 | 270 | 215/294 | 300/322 |
65 | 12 | 42/16 | 38/22 | 38/32 | 34/40 | 31/70 | 55 | 270 | 260/334 | 340/362 |
80 | 8 | 40/20 | 36/26 | 34/33 | 28/41 | 19/68 | 81 | 284 | 240/338 | 344/366 |
80 | 10 | 53/14 | 49/17 | 49/21 | 43/26 | 29/50 | 81 | 284 | 270/368 | 374/390 |
100 | 6 | 45/47 | 45/60 | 40/75 | 35/93 | 25/54 | 121 | 304 | 235/317 | 323/345 |
100 | 10 | 76/26 | 74/32 | 64/40 | 57/50 | 38/33 | 121 | 304 | 305/381 | 387/409 |
125 | 5 | 48/38 | 42/47 | 38/59 | 34/74 | 29/117 | 180 | 334 | 282/314 | 316/342 |
125 | 9 | 85/23 | 77/29 | 66/36 | 66/36 | 49/63 | 180 | 334 | 382/386 | 388/414 |
150 | 5 | 49/42 | 44/50 | 40/62 | 34/78 | 29/92 | 257 | 364 | 282/339 | 338/367 |
150 | 8 | 79/34 | 71/43 | 64/51 | 54/59 | 50/56 | 257 | 364 | 356/399 | 402/427 |
200 | 4 | 52/49 | 46/55 | 42/68 | 38/78 | 29/97 | 479 | 442 | 280/348 | 348/372 |
200 | 6 | 73/31 | 65/44 | 59/52 | 53/58 | 46/65 | 479 | 442 | 340/402 | 402/426 |
250 | 4 | 72/30 | 65/34 | 59/42 | 52/45 | 34/111 | 769 | 507 | 315/379 | 415/379 |
250 | 6 | 108/16 | 97/21 | 87/35 | 79/39 | 48/78 | 769 | 507 | 393/459 | 493/399 |
300 | 4 | 72/51 | 65/55 | 59/59 | 52/65 | 47/55 | 1105 | 562 | 366/427 | 466/467 |
300 | 6 | 108/32 | 97/35 | 87/37 | 79/41 | 71/47 | 1105 | 562 | 464/525 | 567/595 |
350 | 4 | 72/58 | 65/62 | 59/67 | 52/74 | 47/71 | 1307 | 622 | 397/452 | 497/492 |
350 | 6 | 108/38 | 97/41 | 87/44 | 97/48 | 71/45 | 1307 | 622 | 509/564 | 409/604 |
400 | 4 | 72/54 | 65/58 | 59/62 | 52/68 | 47/81 | 1611 | 700 | 412/478 | 512/518 |
400 | 6 | 108/36 | 97/39 | 87/43 | 79/47 | 71/47 | 1611 | 700 | 522/88 | 622/628 |
Product Applications
1. Petrochemical industry: Used in the connection and pipeline system of oil, natural gas and chemical equipment, withstand high temperature and high pressure environment, absorb thermal expansion and mechanical vibration.
2. Heating system: Compensate for the thermal elongation caused by temperature change in the heating pipe to avoid deformation or damage to the pipeline.
3. Power industry: Used for the connection between power pipelines and equipment to absorb the displacement caused by thermal expansion and cold contraction.
4. Metallurgical industry: Absorb the expansion and contraction of pipelines caused by thermal expansion and contraction, and reduce the impact of uneven settlement and vibration of the foundation.
5. Construction industry: In the water supply and drainage piping system of high-rise buildings and large public facilities, the thermal expansion and mechanical vibration of the pipeline are absorbed.
6. Nuclear energy industry: Used for the connection of nuclear reactor cooling system and other key equipment to ensure the reliability and safety of the system.
Inventory display
FAQ
Q: Is the flange galvanized?
A: Yes, carbon steel flange not painting anticorrosive paint must be galvanized in order to avoid rusting. Usually, we choose electronic galvanized and hot dip galvanized, and most of our customers will choose hot galvanizing.
Q: What kind of standard of your drilled flange?
A: Besides Chinese national standard, we also support American standard, German standard, British standard, Japanese standard,European standard and Australia standard. If you can give us the center distance of the hole, the number and diameter, we can also produce customized flange.
Q: How long is your product’s warranty?
A: 12 month. From the day the customer receiving the goods, we grant a free replacement if the products have any problems during the guarantee period.
Q: Do you have an inspection report for your corrugated compensator?
A: Yes, all of our products will be tested and leave the factory with a qualified inspection report.
Q: Can you offer the drawing?
A: Yes, we have a excellent engineer team, and they will offer your professional drawing and technical support.
Q: Can the logo on the corrugated compensator be customized?
A: Yes, it can be marked with your company's logo. We can provide OEM and ODM services.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
40000000-60000000
Employee Number:
100~150
Ecer Certification:
Verified Supplier
The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes... The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes...
Get in touch with us
Leave a Message, we will call you back quickly!